public void Test_Map_A_Bulk_Command_To_A_Message()
{
/* Given that I have a bulk command
* When I map it to a message
* I should get a message header and a JSON body
*/
var todos = new List <AddToDoRequest>
{
new AddToDoRequest {
Title = "First", Order = 1, Completed = false
},
new AddToDoRequest {
Title = "Second", Order = 2, Completed = false
},
new AddToDoRequest {
Title = "Third", Order = 3, Completed = false
}
};
var command = new BulkAddToDoCommand(todos);
var message = new BulkAddToDoMessageMapper().MapToMessage(command);
Assert.AreEqual(message.Header.MessageType, MessageType.MT_COMMAND);
Assert.AreEqual(message.Header.Topic, "bulkaddtodo.command");
Assert.AreEqual(message.Body.Value, JsonConvert.SerializeObject(command));
}
public void Test_Map_A_Message_To_A_Bulk_Action_Command()
{
/* Given that I have a message for a bulk command
* When I map it to a command
* I should get a command with a list of bulk options
*/
var todos = new List <AddToDoRequest>
{
new AddToDoRequest {
Title = "First", Order = 1, Completed = false
},
new AddToDoRequest {
Title = "Second", Order = 2, Completed = false
},
new AddToDoRequest {
Title = "Third", Order = 3, Completed = false
}
};
var original_command = new BulkAddToDoCommand(todos);
var header = new MessageHeader(messageId: Guid.NewGuid(), topic: "bulkaddtodo.command", messageType: MessageType.MT_COMMAND);
var body = new MessageBody(JsonConvert.SerializeObject(original_command));
var message = new Message(header, body);
var command = new BulkAddToDoMessageMapper().MapToRequest(message);
Assert.AreEqual(command.ToDos.Count(), 3);
Assert.AreEqual(command.ToDos.First().Title, "First");
Assert.AreEqual(command.ToDos.First().Order, 1);
Assert.AreEqual(command.ToDos.First().Completed, false);
}
public IActionResult Post([FromBody] BulkAddToDoRequest request)
{
var bulkAddCommand = new BulkAddToDoCommand(request.ItemsToAdd);
_commandProcessor.Post(bulkAddCommand);
//TODO: Should have a monitoring endpoint, and share a job table location for tracking progress
return(Accepted());
}
public async Task Test_Bulk_Adding_Tasks()
{
/*
* Given that I have a list of commands to add a ToDo
* When I handle that command
* Then I should add those to the list of Tasks
*
*/
var options = new DbContextOptionsBuilder <ToDoContext>()
.UseInMemoryDatabase(databaseName: "Bulk_adding_tasks")
.Options;
var todos = new List <AddToDoRequest>
{
new AddToDoRequest {
Title = "First", Order = 1, Completed = false
},
new AddToDoRequest {
Title = "Second", Order = 2, Completed = false
},
new AddToDoRequest {
Title = "Third", Order = 3, Completed = false
}
};
var command = new BulkAddToDoCommand(todos);
var handler = new BulkAddToDoCommandHandlerAsync(options);
await handler.HandleAsync(command);
using (var context = new ToDoContext(options))
{
Assert.AreEqual(3, context.ToDoItems.Count());
Assert.AreEqual("First", context.ToDoItems.First().Title);
Assert.AreEqual(false, context.ToDoItems.First().Completed);
Assert.AreEqual(1, context.ToDoItems.First().Order.Value);
}
}
